Get fuel prices
well_get_fuel_pricesFind the cheapest stations for one fuel around a point in France, from the national fuel price open data (prices that stations report, refreshed through the day). Use it when the person asks where to fill up or what fuel costs near a place. It covers France only. Get the point from well_get_address_location first when the person gave an address.
Pass latitude, longitude, fuel (gazole, e10, sp98, sp95, e85, gplc) and, optionally, radius_km (default 5, at most 20) and limit (default 5, at most 10).
Returns status "found" with stations, cheapest first, each with address, postal_code, city, its point, price_eur_per_litre, price_updated_at (a price a few days old may have changed: say when it is) and open_24h (null: unknown). Or status "refused" with refusal: "not_found" (no station with that fuel in the radius), "unavailable" or "malformed_input"; pass on message and never invent a price.
Tool call template
Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.
{
"id": 1,
"jsonrpc": "2.0",
"method": "tools/call",
"params": {
"arguments": {
"latitude": "<latitude>",
"longitude": "<longitude>",
"fuel": "<fuel>"
},
"name": "well_get_fuel_prices"
}
}Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| fuel | Yes | The fuel. | |
| limit | No | ||
| latitude | Yes | Latitude of the centre point. | |
| longitude | Yes | Longitude of the centre point. | |
| radius_km | No | ||
| workspace_id | No | Target workspace. Optional: this tool describes the token itself rather than one workspace's data, so omitting it returns the same answer. | |
| conversation_id | No | The conversation id returned by the previous Well result, in its meta under well/conversation_id, in its structuredContent, or in its JSON text block. Pass it back on every call in the same conversation, including a call a card makes, so the chosen workspace and the earlier answers still apply. It decides the conversation on its own: nothing the host states about the session replaces it. Omit it only on the first call of a conversation. | |
| workspace_scope | No | Restrict this call to the family: the token's primary workspace plus the company workspaces under it that you are a member of. Unrelated authorized workspaces drop out of the read; row reads merge across the family, while a per-workspace figure still reports exactly one workspace. |
Output Schema
| Name | Required | Description | Default |
|---|---|---|---|
| fuel | No | ||
| source | No | ||
| status | Yes | ||
| message | No | ||
| refusal | No | ||
| success | Yes | ||
| stations | No | ||
| conversation_id | No | The conversation this result belongs to. Pass it back as the conversation_id argument on every later Well call in the same conversation. | |
| newly_connected | No | Tools that connected to this workspace since the last result and that no session was told about yet, oldest first. Present only when at least one tool is new. The connected-line rule says when to tell an entry; when it does, one line per entry, in the person's language: "<name> is connected.". Never fold several entries into one sentence. Each entry comes back once, on one result only: never repeat its line later. | |
| conversation_id_note | No | Present only when the server opened a fresh lane, stating that no choice recorded earlier was read. | |
| conversation_id_source | No | Where the conversation id came from: the host's own request meta, the caller's argument, or a fresh lane the server opened. |